| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $92.59 | 12.341% | $104.0165 | $104.02 | $104.00 | $104.00 |
| Purchase #2 | $173.59 | 3.276% | $179.2768 | $179.28 | $179.30 | $179.30 |
| Purchase #3 | $68.39 | 7.199% | $73.3134 | $73.31 | $73.30 | $73.30 |
| Purchase #4 | $173.70 | 13.695% | $197.4882 | $197.49 | $197.50 | $197.50 |
| Purchase #5 | $136.26 | 4.485% | $142.3713 | $142.37 | $142.35 | $142.40 |
| Purchase #6 | $25.35 | 7.396% | $27.2249 | $27.22 | $27.20 | $27.20 |
| Purchase #7 | $57.75 | 6.474% | $61.4887 | $61.49 | $61.50 | $61.50 |
| 7 purchase totals = | $727.63 | $785.1798 | $785.18 | $785.15 | $785.20 | |